runltp: Fix sending with mutt

mail address needs to be separated by '--'.
+ add better detection for mutt

Signed-off-by: Petr Vorel <pvorel@suse.cz>

1 files changed, 2 insertions, 2 deletions

diff --git a/runltp b/runltp
index 51357fadf..24ea94fe5 100755
--- a/runltp
+++ b/runltp
@@ -944,9 +944,9 @@ main()
            else
               echo "Cannot Gunzip TAR File: ./$TAR_FILE_NAME"
            fi
-           if [ -e /usr/bin/mutt ] ; then                          ## This is a better mail client than others
+           if which mutt >/dev/null 2>&1; then
               echo "Starting mailing reports to: $EMAIL_TO, file: ./$TAR_FILE_NAME.gz"
-              mutt -a ./$TAR_FILE_NAME.gz -s "LTP Reports on $test_start_time" $EMAIL_TO < /dev/null
+              mutt -a ./$TAR_FILE_NAME.gz -s "LTP Reports on $test_start_time" -- $EMAIL_TO < /dev/null
               if [ $? -eq 0 ]; then
                  echo "Reports Successfully mailed to: $EMAIL_TO"
               else